Where does Camco Manufacturing, LLC rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Camco Manufacturing, LLC ranks #3,999 of 49,997 assignees by granted-patent volume, the same sort as the companies listing and top-holders ranking. See /methodology/#corpus-placement.

How many patents does Camco Manufacturing, LLC hold?

Camco Manufacturing, LLC holds 90 US utility patents granted between 2015 and 2025, spanning 14 technology areas.

What is Camco Manufacturing, LLC's Innovation Score?

Camco Manufacturing, LLC has an Innovation Score of 34.3 out of 100 (47th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Camco Manufacturing, LLC focus on?

Camco Manufacturing, LLC's top technology area is B60D (Vehicle Connections) with 7 patents, ranking #24 of 188 assignees active in that subclass. Grants appear in 14 CPC subclasses total.

Is Camco Manufacturing, LLC's patent grant rate increasing or decreasing?

Camco Manufacturing, LLC's recent grant velocity is -21% compared to the prior five-year period (grant years, not application filing dates). Grant activity has slowed relative to earlier years.

What does claim depth mean for Camco Manufacturing, LLC's patents?

Camco Manufacturing, LLC's patents average 5.2 claims each. This is an aggregate descriptive count from the grant record; it does not establish claim scope, legal strength, enforceability, or design-around risk.

How is the Camco Manufacturing, LLC patent data sourced?

All patent data comes from USPTO PatentsView, a public research dataset maintained by the United States Patent and Trademark Office covering US granted utility patents from 2015 to 2025.

USPTO 2015–2025 USPTO PatentsView US Corporation

Camco Manufacturing, LLC

USPTO PatentsView assignee record - 90 granted patents across 14 technology areas, recorded in grant years 2015–2025. Grant-trend analysis is cross-referenced to USPTO Patent Public Search; it does not measure application filings, current R&D, or legal strength. Primary class: B60D (Vehicle Connections).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Camco ranks #3,999 of 49,997 tracked US assignees by granted-patent volume, with 90 patents across 14 technology areas.

#3,999
of 49,997 US assignees by volume: 47th percentile
by Innovation Score (34.3/100): 5.2
avg claims per patent: -21%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R3999 · US Corporation #3,999 · 90 grants

GRANTS-SMALL · TOP-DECILE · PHOTO-FINISH · CPC-FOCUS · INNOV-THIN · CLAIMS-SPARSE · TYPE-USCORP · VEL-DOWN · BOOK-FULL

GRANTS-SMALL 90 grants
TOP-DECILE #3,999/49,997
PHOTO-FINISH Black Sesame
CPC-FOCUS B60D · 14 areas
INNOV-THIN 34.3/100
CLAIMS-SPARSE 5.2 claims/avg
TYPE-USCORP US Corporation
VEL-DOWN -21% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Black Sesame Technologies Inc. (±0 grants)

Instrument codes from this assignee’s USPTO PatentsView grant sheet: volume band, corpus rank, photo-finish peer, lead CPC, Innovation Score, claim depth, assignee type, velocity, and book completeness. Not a USPTO rating of patent strength.

How Camco’s 34.3 Innovation Score adds up

The same four weighted components behind every Innovation Score on PlainPatent: portfolio volume, grant velocity, technology breadth, and claim depth.

Volume 15.6 pts (45%) Velocity 2.4 pts (7%) Breadth 13.2 pts (38%) Claim depth 3.1 pts (9%)

Qualcomm Incorporated · highest

85
Camco Manufacturing · this assignee

34
FCI Asia Pte · near

34
Imds · near

34
Mellanox Silicon… · near

34
Trodat · near

34
3D Lighting… · lowest

7

What this shows Camco's Innovation Score is 34.3/100 (47th percentile of the PatentsView-derived corpus). The chart places that score against the nearest Innovation Score peers plus corpus poles, not a reprint of the volume ranking.

Does more volume mean deeper claims for Camco?

Each dot is one of Camco’s 8 nearest volume peers (same corpus rank neighbourhood as the chart above), placed by total granted patents (horizontal) against average claims per patent (vertical). Camco’s own 5.2 claims/patent is at or below the 13.9 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

Camco vs its 8 nearest volume peers: granted patents vs average claims per patent. Source: USPTO PatentsView.

Where Camco's grants concentrate

Camco Manufacturing, LLC is a focused PatentsView assignee: 14 CPC subclasses with 7.8% of grants classified under B60D (Vehicle Connections). Peak complete grant year is 2019 (19 grants) versus a trough of 2 in 2017. By volume, Camco sits between Bwxt mPower, Inc. and Ecole Superieure DE Physique ET DE Chimie Industrielles DE LA Ville DE Paris.

Camco's three-year grant acceleration

From 2019–2021 to 2022–2024, Camco Manufacturing, LLC moved from 42 to 15 grants (0.36x the prior three-year total, a multiple, not a CAGR). See the growth leaderboard.

Bwxt mpower

90
Black Sesame

90
Chevron Oronite

90
Cnpc USA

90
Compass Therapeut…

90
Dicastal North Am…

90
Duraflex Hong Kong

90
Ecole Superieure…

90
Camco Manufacturi… ◀

90

What this shows Camco holds 90 patents at rank #4,001, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Camco

By rank, the assignees closest to #4,001 in granted patent volume.

Leaders in B60D (Vehicle Connections)

Other assignees with the most granted patents in Camco's primary technology class.

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Camco, neither rank-band nor same-CPC leaders (those blocks stay above). In B60D (Vehicle Connections), Camco ranks #24 of 188 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (34 here).

Imds LLC 34 Mellanox Technologies Silicon Photonics Inc. 34 Trodat GmbH 34 FCI Asia Pte, Ltd. 34

Similar claim depth

Nearest assignees by average claims per patent (5.2 here).

Instant Brands Holdings Inc. 5.2 avg Kepco Nuclear Fuel Co., Ltd. 5.2 avg Taiwan FU Hsing Industrial Co., Ltd. 5.2 avg Timotion Technology Co., Ltd. 5.2 avg

Camco's Innovation Score vs. every tracked assignee

Composite of portfolio volume, grant velocity, technology breadth, and claim depth (0–100)

34 47th percentile higher than 47% of 49,997 US assignees

Each bar is a band; taller bars hold more US assignees. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source USPTO PatentsView, PlainPatent Innovation Score · 2015–2025

USPTO utility patent grants by year · 2015–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2015–2019 baseline. Full figures in the table below.

View data table

Camco Manufacturing, LLC patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	10	11.1%
2016	10	11.1%
2017	2	2.2%
2018	7	7.8%
2019	19	21.1%
2020	10	11.1%
2021	13	14.4%
2022	4	4.4%
2023	7	7.8%
2024	4	4.4%
2025partial year	4	4.4%

Which technologies does Camco Manufacturing, LLC patent most?

B60D - Vehicle Connections 7

F16L - PIPES; Joints OR Fittings FOR PIPES; Supports FOR Pipes, Cables OR Protective TUBING; Means FOR Thermal Insulation IN General 5

B60R - Vehicles, Vehicle Fittings, OR Vehicle Parts, NOT Otherwise Provided FOR 5

H01R - Electrically-conductive CONNECTIONS; Structural Associations OF A Plurality OF Mutually-insulated Electrical Connecting ELEMENTS; Coupling DEVICES; Current Collectors 3

B60P - Vehicles Adapted FOR Load Transportation OR TO Transport, TO Carry, OR TO Comprise Special Loads OR Objects 2

B67D - Dispensing, Delivering OR Transferring Liquids, NOT Otherwise Provided FOR 1

B66F - Hoisting, Lifting, Hauling OR Pushing, NOT Otherwise Provided FOR, e.g. Devices Which Apply A Lifting OR Pushing Force Directly TO THE Surface OF A Load 1

B60T - Vehicle Brake Control Systems OR Parts THEREOF; Brake Control Systems OR Parts Thereof, IN General ; Arrangement OF Braking Elements ON Vehicles IN GENERAL; Portable Devices FOR Preventing Unwanted Movement OF VEHICLES; Vehicle Modifications TO Facilitate Cooling OF Brakes 1

H02H - Emergency Protective Circuit Arrangements 1

F16M - Frames, Casings OR Beds OF Engines, Machines OR Apparatus, NOT Specific TO Engines, Machines OR Apparatus Provided FOR ELSEWHERE; STANDS; Supports 1

F01N - Gas-flow Silencers OR Exhaust Apparatus FOR Machines OR Engines IN GENERAL; Gas-flow Silencers OR Exhaust Apparatus FOR Internal-combustion Engines 1

A46B - Brushes 1

B60S - Servicing, Cleaning, Repairing, Supporting, Lifting, OR Manoeuvring OF Vehicles, NOT Otherwise Provided FOR 1

E03F - SEWERS; Cesspools 1

Top 14 of 14 technology areas

More on this record

Data Source

USPTO PatentsView, US granted patents 2015–2025

View all rankings → How is Innovation Score calculated?

What to do with this data

Camco Manufacturing, LLC's patent record in context - here's where to go next.

Camco Manufacturing, LLC's lead technology class is B60D (Vehicle Connections), 7.8% of its portfolio - see every assignee active in that class. Explore B60D
Ranked #3,999 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Camco Manufacturing, LLC against Bwxt mPower, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 34.3/100 blends volume, velocity, technology breadth, and claim depth. How it's calculated

Figures reflect USPTO PatentsView grant data through May 2026; pending applications not yet granted are not counted.

Data sourced from USPTO PatentsView - official U.S. government patent data. See our methodology for computation details. Retrieved and formatted by PlainPatent

Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from the USPTO PatentsView database. Consult a qualified professional before making decisions based on this data.

Read our methodology - how this data is sourced, computed, and verified.

Data sources used on this page

USPTO PatentsView - the disambiguated bulk patent-grant, assignee, and CPC data this page's figures are derived from. patentsview.org
Cooperative Patent Classification (CPC) - the joint USPTO/EPO classification scheme used to group patents by technology area. cooperativepatentclassification.org
USPTO Patent Public Search - the official interface to verify the status of any individual patent. ppubs.uspto.gov

Compiled by PlainPatent , US Patent Intelligence Editorial Process · May 15, 2026

Every figure on PlainPatent is rendered directly from USPTO source data, no number is typed in by an editor. This page draws directly on USPTO source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.